{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-082446","form_type":"8-K","ticker":"IRHO","cik":"0002051985","company_name":"Iron Horse Acquisition II Corp.","filed_at":"2026-07-28T23:18:06+00:00","discovered_at":"2026-07-29T10:05:00.331782+00:00","generated_at":"2026-07-29T10:05:31.376189+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Electra AI contributes to Volta Foundation paper on battery storage for data centers","bullets":["Electra AI contributed to Volta Foundation's AIDC Committee insights paper on batteries in data center applications.","Paper argues battery storage (BESS) can close power gap in 12-18 months vs. multi-year grid upgrades.","Electra's AI Brain for Batteries platform optimizes battery monitoring, dispatch, and control.","Paper notes value shifting from cell chemistry to system-level intelligence for data center power."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-082446","json":"https://secwatch.observer/filing/0001213900-26-082446.json","markdown":"https://secwatch.observer/filing/0001213900-26-082446.md","text":"https://secwatch.observer/filing/0001213900-26-082446.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026082446/0001213900-26-082446-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026082446/ea0299566-8k425_iron2.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-29T10:05:31.376189+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}